Datasheet Texas Instruments BQ24202 — Ficha de datos
| Fabricante | Texas Instruments |
| Serie | BQ24202 |
Cargador de iones de litio de 500 mA y 4.2 V para la aplicación Current-Limited. w / Estado de carga en MSOP-8
Hojas de datos
Single-Chip Li-Ion & Li_Pol Charge Mgmt IC for Current-Limited Application datasheet
PDF, 1.1 Mb, Revisión: C, Archivo publicado: marzo 19, 2008
Extracto del documento
Estado
| BQ24202DGN | BQ24202DGNG4 | BQ24202DGNR | BQ24202DGNRG4 | |
|---|---|---|---|---|
| Estado del ciclo de vida | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) | Activo (Recomendado para nuevos diseños) |
| Disponibilidad de muestra del fabricante | Sí | No | Sí | No |
Embalaje
| BQ24202DGN | BQ24202DGNG4 | BQ24202DGNR | BQ24202DGNRG4 | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 8 | 8 | 8 | 8 |
| Package Type | DGN | DGN | DGN | DGN |
| Industry STD Term | HVSSOP | HVSSOP | HVSSOP | HVSSOP |
| JEDEC Code | S-PDSO-G | S-PDSO-G | S-PDSO-G | S-PDSO-G |
| Package QTY | 80 | 80 | 2500 | 2500 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | AZE | AZE | AZE | AZE |
| Width (mm) | 3 | 3 | 3 | 3 |
| Length (mm) | 3 | 3 | 3 | 3 |
| Thickness (mm) | 1.02 | 1.02 | 1.02 | 1.02 |
| Pitch (mm) | .65 | .65 | .65 | .65 |
| Max Height (mm) | 1.1 | 1.1 | 1.1 | 1.1 |
| Mechanical Data | Descargar | Descargar | Descargar | Descargar |
Paramétricos
| Parameters / Models | BQ24202DGN | BQ24202DGNG4 | BQ24202DGNR | BQ24202DGNRG4 |
|---|---|---|---|---|
| Absolute Vin (safety rating)(Max)(, V | 16.5 | 16.5 | 16.5 | 16.5 |
| Battery Charge Voltage(Max), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Battery Charge Voltage(Min), V | 4.2 | 4.2 | 4.2 | 4.2 |
| Cell Chemistry | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer | Li-Ion/Li-Polymer |
| Charge Current(Max), A | 0.5 | 0.5 | 0.5 | 0.5 |
| Control Interface | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) | Standalone (RC-Settable) |
| Control Topology | Linear | Linear | Linear | Linear |
| Number of Series Cells | 1 | 1 | 1 | 1 |
| Operating Vin(Max), V | 13.5 | 13.5 | 13.5 | 13.5 |
| Operating Vin(Min), V | 2.8 | 2.8 | 2.8 | 2.8 |
| Package Group | MSOP-PowerPAD | MSOP-PowerPAD | MSOP-PowerPAD | MSOP-PowerPAD |
| Package Size: mm2:W x L, PKG | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) | 8MSOP-PowerPAD: 15 mm2: 4.9 x 3(MSOP-PowerPAD) |
| Special Features | Integrated FET | Integrated FET | Integrated FET | Integrated FET |
| USB Feature | N/A | N/A | N/A | N/A |
Plan ecológico
| BQ24202DGN | BQ24202DGNG4 | BQ24202DGNR | BQ24202DGNRG4 | |
|---|---|---|---|---|
| RoHS | Obediente | Obediente | Obediente | Obediente |
Linea modelo
Serie: BQ24202 (4)
Clasificación del fabricante
- Semiconductors> Power Management> Battery Management Products> Battery Charger IC